1421400000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 336

約数和(自身を含む): 4952683008

約数和(自身を除く): 3531283008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 103, 115, 120, 125, 138, 150, 160, 184, 192, 200, 206, 230, 240, 250, 276, 300, 309, 320, 345, 368, 375, 400, 412, 460, 480, 500, 515, 552, 575, 600, 618, 625, 690, 736, 750, 800, 824, 920, 960, 1000, 1030, 1104, 1150, 1200, 1236, 1250, 1380, 1472, 1500, 1545, 1600, 1648, 1725, 1840, 1875, 2000, 2060, 2208, 2300, 2369, 2400, 2472, 2500, 2575, 2760, 2875, 3000, 3090, 3125, 3296, 3450, 3680, 3750, 4000, 4120, 4416, 4600, 4738, 4800, 4944, 5000, 5150, 5520, 5750, 6000, 6180, 6250, 6592, 6900, 7107, 7360, 7500, 7725, 8000, 8240, 8625, 9200, 9375, 9476, 9888, 10000, 10300, 11040, 11500, 11845, 12000, 12360, 12500, 12875, 13800, 14214, 14375, 15000, 15450, 16480, 17250, 18400, 18750, 18952, 19776, 20000, 20600, 22080, 23000, 23690, 24000, 24720, 25000, 25750, 27600, 28428, 28750, 30000, 30900, 32960, 34500, 35535, 36800, 37500, 37904, 38625, 40000, 41200, 43125, 46000, 47380, 49440, 50000, 51500, 55200, 56856, 57500, 59225, 60000, 61800, 64375, 69000, 71070, 71875, 75000, 75808, 77250, 82400, 86250, 92000, 94760, 98880, 100000, 103000, 110400, 113712, 115000, 118450, 120000, 123600, 128750, 138000, 142140, 143750, 150000, 151616, 154500, 164800, 172500, 177675, 184000, 189520, 193125, 200000, 206000, 215625, 227424, 230000, 236900, 247200, 257500, 276000, 284280, 287500, 296125, 300000, 309000, 321875, 345000, 355350, 379040, 386250, 412000, 431250, 454848, 460000, 473800, 494400, 515000, 552000, 568560, 575000, 592250, 600000, 618000, 643750, 690000, 710700, 758080, 772500, 824000, 862500, 888375, 920000, 947600, 965625, 1030000, 1137120, 1150000, 1184500, 1236000, 1287500, 1380000, 1421400, 1480625, 1545000, 1725000, 1776750, 1895200, 1931250, 2060000, 2274240, 2300000, 2369000, 2472000, 2575000, 2760000, 2842800, 2961250, 3090000, 3450000, 3553500, 3790400, 3862500, 4120000, 4441875, 4600000, 4738000, 5150000, 5685600, 5922500, 6180000, 6900000, 7107000, 7403125, 7725000, 8883750, 9476000, 10300000, 11371200, 11845000, 12360000, 13800000, 14214000, 14806250, 15450000, 17767500, 18952000, 20600000, 22209375, 23690000, 28428000, 29612500, 30900000, 35535000, 44418750, 47380000, 56856000, 59225000, 61800000, 71070000, 88837500, 94760000, 118450000, 142140000, 177675000, 236900000, 284280000, 355350000, 473800000, 710700000, 1421400000]

約数ペア:

[(1, 1421400000), (2, 710700000), (3, 473800000), (4, 355350000), (5, 284280000), (6, 236900000), (8, 177675000), (10, 142140000), (12, 118450000), (15, 94760000), (16, 88837500), (20, 71070000), (23, 61800000), (24, 59225000), (25, 56856000), (30, 47380000), (32, 44418750), (40, 35535000), (46, 30900000), (48, 29612500), (50, 28428000), (60, 23690000), (64, 22209375), (69, 20600000), (75, 18952000), (80, 17767500), (92, 15450000), (96, 14806250), (100, 14214000), (103, 13800000), (115, 12360000), (120, 11845000), (125, 11371200), (138, 10300000), (150, 9476000), (160, 8883750), (184, 7725000), (192, 7403125), (200, 7107000), (206, 6900000), (230, 6180000), (240, 5922500), (250, 5685600), (276, 5150000), (300, 4738000), (309, 4600000), (320, 4441875), (345, 4120000), (368, 3862500), (375, 3790400), (400, 3553500), (412, 3450000), (460, 3090000), (480, 2961250), (500, 2842800), (515, 2760000), (552, 2575000), (575, 2472000), (600, 2369000), (618, 2300000), (625, 2274240), (690, 2060000), (736, 1931250), (750, 1895200), (800, 1776750), (824, 1725000), (920, 1545000), (960, 1480625), (1000, 1421400), (1030, 1380000), (1104, 1287500), (1150, 1236000), (1200, 1184500), (1236, 1150000), (1250, 1137120), (1380, 1030000), (1472, 965625), (1500, 947600), (1545, 920000), (1600, 888375), (1648, 862500), (1725, 824000), (1840, 772500), (1875, 758080), (2000, 710700), (2060, 690000), (2208, 643750), (2300, 618000), (2369, 600000), (2400, 592250), (2472, 575000), (2500, 568560), (2575, 552000), (2760, 515000), (2875, 494400), (3000, 473800), (3090, 460000), (3125, 454848), (3296, 431250), (3450, 412000), (3680, 386250), (3750, 379040), (4000, 355350), (4120, 345000), (4416, 321875), (4600, 309000), (4738, 300000), (4800, 296125), (4944, 287500), (5000, 284280), (5150, 276000), (5520, 257500), (5750, 247200), (6000, 236900), (6180, 230000), (6250, 227424), (6592, 215625), (6900, 206000), (7107, 200000), (7360, 193125), (7500, 189520), (7725, 184000), (8000, 177675), (8240, 172500), (8625, 164800), (9200, 154500), (9375, 151616), (9476, 150000), (9888, 143750), (10000, 142140), (10300, 138000), (11040, 128750), (11500, 123600), (11845, 120000), (12000, 118450), (12360, 115000), (12500, 113712), (12875, 110400), (13800, 103000), (14214, 100000), (14375, 98880), (15000, 94760), (15450, 92000), (16480, 86250), (17250, 82400), (18400, 77250), (18750, 75808), (18952, 75000), (19776, 71875), (20000, 71070), (20600, 69000), (22080, 64375), (23000, 61800), (23690, 60000), (24000, 59225), (24720, 57500), (25000, 56856), (25750, 55200), (27600, 51500), (28428, 50000), (28750, 49440), (30000, 47380), (30900, 46000), (32960, 43125), (34500, 41200), (35535, 40000), (36800, 38625), (37500, 37904)]